<template>
    <div>
         <!-- 面包屑导航区域 -->
        <el-breadcrumb separator-class="el-icon-arrow-right">
        <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
        <el-breadcrumb-item>订单管理</el-breadcrumb-item>
        <el-breadcrumb-item>订单列表</el-breadcrumb-item>
        </el-breadcrumb>
        <!-- 卡片视图区域 -->
        <el-card>
            <el-row>
                <el-col :span="8">
                    <el-input placeholder="请输入内容" v-model="queryInfo.query" clearable>
                        <el-button slot="append" icon="el-icon-search" @click="getOrdersList"></el-button>
                    </el-input>
                </el-col>
            </el-row>
           <el-table :data="orderList" border style="width: 100%">
                 <el-table-column type="index"></el-table-column>
                <el-table-column label="订单编号" prop="order_number"></el-table-column>
                <el-table-column label="订单价格" prop="order_price"></el-table-column>
                <el-table-column label="是否付款" prop="pay_status">
                <template slot-scope="scope">
                    <el-tag type="success" v-if="scope.row.pay_status === '1'">已付款</el-tag>
                    <el-tag type="danger" v-else>未付款</el-tag>
                </template>
                </el-table-column>
                <el-table-column label="是否发货" prop="is_send">
                <template slot-scope="scope">
                    <template>
                    {{scope.row.is_send}}
                    </template>
                </template>
                </el-table-column>
                <el-table-column label="下单时间" prop="create_time">
                <template slot-scope="scope">
                    {{scope.row.create_time | dataFormat}}
                </template>
                </el-table-column>
                <el-table-column label="操作">
                <template>
                    <el-button size="mini" type="primary" icon="el-icon-edit" @click="showBox"></el-button>
                    <el-button size="mini" type="success" icon="el-icon-location" @click="showProgressBox"></el-button>
                </template>
                </el-table-column>
            </el-table>
             <!-- 分页区域 -->
            <goods-paging :pagenum="queryInfo.pagenum" :pagesize="queryInfo.pagesize"
            :total="total" @NewSize="SetNewsize" @NewPage="SetNewpage"></goods-paging>
        </el-card>
        <!-- 修改地址的对话框 -->
        <el-dialog title="修改地址" :visible.sync="addressVisible" width="50%" @close="addressDialogClosed">
          <el-form :model="addressForm" :rules="addressrules" ref="addressFormRef" label-width="100px">
            <el-form-item label="省市区/县" prop="address1">
               <el-cascader clearable :options="cityData" placeholder="请选择" size="small"
                 :props="cascaderProps" v-model="addressForm.address1">
               </el-cascader>
            </el-form-item>
            <el-form-item label="详细地址" prop="address2">
              <el-input v-model="addressForm.address2"></el-input>
            </el-form-item>
          </el-form>
          <span slot="footer">
            <el-button @click="addressVisible = false">取 消</el-button>
            <el-button type="primary" @click="addressVisible = false">确 定</el-button>
          </span>
        </el-dialog>
         <!-- 查看物流的对话框 -->
        <el-dialog title="物流进度" :visible.sync="progressVisible" width="50%">
          <el-timeline>
            <el-timeline-item
              v-for="(item, index) in progressInfo"
              :key="index"
              :timestamp="item.time">
              {{item.context}}
            </el-timeline-item>
          </el-timeline>
        </el-dialog>
    </div>
</template>
<script>
import cityData from './citydata'
import goodsPaging from './children/paging'
export default {
  components: {
    goodsPaging
  },
  data () {
    return {
      // 查询条件
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      // 总条数
      total: 1000,
      // 订单数据
      orderList: [],
      // 控制修改地址对话框显示
      addressVisible: false,
      // 控制物流进度对话框显示
      progressVisible: false,
      // 修改地址
      addressForm: {
        address1: [],
        address2: ''
      },
      // 物流信息
      progressInfo: [],
      // 验证规则
      addressrules: {
        address1: [
          { required: true, message: '请选择省市区县', trigger: 'blur' }
        ],
        address2: [
          { required: true, message: '请填写详细地址', trigger: 'blur' }
        ]
      },
      // 级联选择器属性
      cascaderProps: {
        label: 'label',
        value: 'value',
        expandTrigger: 'hover'
      },
      // 城市数据
      cityData
    }
  },
  created () {
    this.getOrdersList()
  },
  methods: {
    // 获取订单数据
    async getOrdersList () {
      const { data: res } = await this.$http.get('orders', {
        params: this.queryInfo
      })
      if (res.meta.status !== 200) return this.$message.error('订单数据获取失败')
      console.log(res)
      this.total = res.data.total
      this.orderList = res.data.goods
    },
    // 根据从paging.vue中获取的新的页码  和  当前页数重新请求和渲染数据
    SetNewsize (newsize) {
      this.queryInfo.pagesize = newsize
      this.getOrdersList()
    },
    SetNewpage (newpage) {
      this.queryInfo.pagenum = newpage
      this.getOrdersList()
    },
    // 点击修改地址
    showBox () {
      this.addressVisible = true
    },
    addressDialogClosed () {
      this.$refs.addressFormRef.resetFields()
    },
    // 查询物流进度
    async showProgressBox () {
      const { data: res } = await this.$http.get('/kuaidi/1106975712662')
      if (res.meta.status !== 200) return this.$message.error('获取物流信息失败')
      this.progressInfo = res.data
      this.progressVisible = true
    }
  }
}
</script>
<style lang="scss" scoped>
  .el-cascader {
    width: 100%;
  }
</style>
